• Vocal acclaimer
• Vocal accompaniment
• Vocal advocate
• Vocal amplifier
• Vocal antidemocrat
• Vocal barracking
• Vocal cords
• Vocal counterpoint
• Vocal critic
• Vocal decrial
• Vocal decrier
• Vocal detractor
• Vocal disapproval
• Vocal ensemble
• Vocal expressivity
• Vocal extemporisation
• Vocal extoller
• Vocal harmoniser
• Vocal harmonizer
• Vocal heterophony